Feature request/proposal: Enhance template listing

Here's some ideas to make the template site more easy to use:

• Default to sort by alphabetical order
• Add a fields in meta.json to track when templates are created, updated
• Add a select to choose how to order templates (alpha, creation date, last upate...)
• Add badge on templates recently updated or created
• Define some guidelines for tags and review actual templates tags regarding this guidelines
• I don't know why but on https://templates.dokploy.com/ links to doc and github for templates are not shown
• update the dockploy project documentation to point to https://templates.dokploy.com/ instead of listing non exhaustive and outdated list (https://docs.dokploy.com/docs/core/templates)

I can handle some of these, if project maintainers are willing to go in that direction.

Start by reviewing the template site and its listing behavior, then inspect the template metadata in meta.json and the documentation at docs.dokploy.com/docs/core/templates. Confirm the desired subset and scope with maintainers before changing sorting, metadata, badges, tags, links, or documentation; completion should match the agreed requirements.